Routing

Hello everybody.I faced with strange behavior of Cisco 2901.I strat ospf process on router, do some ospf manipulations and than turn off ospf withR1(config)#no router ospf 1But after that when I start to change my config: shut/no shut interfacesI see...

Hi , i am new on buying Cisco ISR series.i was planning to buy cisco 2901 Router.i need to create SITE TO SITE IPSEC VPN on that, i just need to know, when i order router , i need to buy additional SECK9 package?What all i need to tell the seller, i ...

hi i need help i have a question Is there ia a way to change the bgp route-reflector path without changing its client path.

Hello,I'm trying to use a cisco 887VA-SEC-K9 router for a domestic PPPoE DSL (italian NGI DSL) but it doesn't work..No problem with my domestic router.I have another problem: I'm installing cisco-config-pro-exp-k9-2_6-en but it doesen't work. The bro...

Hello,I have setup my cisco 870 for ddns with no-ip.com but it does not work. When i press "show ip ddns update" I get "Update Destination not available" and even i have ddns debug on no messages are showing. The config is: ip ddns update method noip...

I am using DMVPN with EIGRP to provide mostly a backup path to an MPLS network using BGP. However the network is a mixture of sites that are connected to both the MPLS and Internet based DMVPN network and sites that are only connected to the DMVPN n...

I have a switch with part number WS-C4006-S2 , and the fan tray for this switch is faulty, however,i do not know the part number for the fan tray, furthermore, i have found one fan tray's part number in cisco website, WS-X4005= with description :Cata...

Hello community,I'm scratching my head over this one. After battling to get a working 3G configuration using the new 3.75G HSPA+ card, which is now working with no problem for Internet access, I'm struggling to bring up a DMVPN connection to our hub ...

                   hi, is HWIC-2SHDSL supported on cisco 1941 router?I see a different view on 2 diferent cisco links as below1. this link says not supported - http://www.cisco.com/en/US/prod/collateral/modules/ps5949/ps7175/product_data_sheet0900aec...

I have been trying to get my FTP server working for months with no joy. It works when I connect to it internally but not from outside. If I do a port scan, I can see that port 21 is open. I tried it with disabled firewalls and also checked with ISP t...

Due to departure of our IT guru I am left to manage our Cisco appliances so please excuse my poor basic knowledge, hopefully this site will help that improve!I need to forward traffic from an Amazon server to an internal server with a SQL database on...

Tunnel DiagramHi all, I have an uncommon situation and would like Cisco’s take on it.As per the above diagram We have a requirement where we need to classify and mark traffic on the egress (on the CE routers). The transmission media for this traffic ...

Regarding to subject above, I using Cisco 1921/K9 which I have bought from ECSM on 19-march 2012 currently facing a problem with the cisco. My problem is the I can’t browse most of the webpages and very slow browsing even I’m using Unifi 10mbps . I c...